Remove deprecated media switches.

chrome/browser/about_flags.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/about_flags.h"
 
 #include <algorithm>
 #include <iterator>
 #include <map>
 #include <set>
@@ skipping 819 matching lines @@
   },
   {
     "mediadrm-enable-non-compositing",
     IDS_FLAGS_MEDIADRM_ENABLE_NON_COMPOSITING_NAME,
     IDS_FLAGS_MEDIADRM_ENABLE_NON_COMPOSITING_DESCRIPTION,
     kOsAndroid,
     SINGLE_VALUE_TYPE(switches::kMediaDrmEnableNonCompositing)
   },
 #endif  // defined(OS_ANDROID)
   {
-    "disable-opus-playback",
-    IDS_FLAGS_DISABLE_OPUS_PLAYBACK_NAME,
-    IDS_FLAGS_DISABLE_OPUS_PLAYBACK_DESCRIPTION,
-    kOsDesktop,
-    SINGLE_VALUE_TYPE(switches::kDisableOpusPlayback)
-  },
- {
-    "disable-vp8-alpha-playback",
-    IDS_FLAGS_DISABLE_VP8_ALPHA_PLAYBACK_NAME,
-    IDS_FLAGS_DISABLE_VP8_ALPHA_PLAYBACK_DESCRIPTION,
-    kOsDesktop,
-    SINGLE_VALUE_TYPE(switches::kDisableVp8AlphaPlayback)
-  },
-  {
     "enable-javascript-harmony",
     IDS_FLAGS_ENABLE_JAVASCRIPT_HARMONY_NAME,
     IDS_FLAGS_ENABLE_JAVASCRIPT_HARMONY_DESCRIPTION,
     kOsAll,
     SINGLE_VALUE_TYPE_AND_VALUE(switches::kJavaScriptFlags, "--harmony")
   },
   {
     "disable-restore-session-state",
     IDS_FLAGS_DISABLE_RESTORE_SESSION_STATE_NAME,
     IDS_FLAGS_DISABLE_RESTORE_SESSION_STATE_DESCRIPTION,
@@ skipping 1557 matching lines @@
 }
 
 const Experiment* GetExperiments(size_t* count) {
   *count = num_experiments;
   return experiments;
 }
 
 }  // namespace testing
 
 }  // namespace about_flags